Sökning: "Occupational Exposure : adverse effects"
Visar resultat 1 - 5 av 40 avhandlingar innehållade orden Occupational Exposure : adverse effects.
1. Exposure to trichloramine, trihalomethanes and endotoxins : adverse respiratory and ocular effects among Swedish indoor swimming pool workers
Sammanfattning : Indoor swimming pool facilities often use chlorine for pool water disinfection. Chlorine can also contribute to the formation of unwanted disinfection byproducts (DBPs). Trichloramine and trihalomethanes (THMs) are DBPs formed in swimming pool water and swimming pool air causing occupational exposure. LÄS MER
2. Setting occupational exposure limits : Practices and outcomes of toxicological risk assessment
Sammanfattning : Occupational Exposure Limits (OELs) are used as an important regulatory instrument to protect workers’ health from adverse effects of chemical exposures. The main objective of this thesis is to study risk assessment practices in the setting of OEL in order to produce knowledge that will help improve the consistency and transparency of OELs. LÄS MER
3. Systemic effects of occupational exposure to arsenic : with special reference to peripheral circulation and nerve function
Sammanfattning : Smelter workers who were exposed to air-borne arsenic for a mean of 23 years, and age-matched referents, were examined with clinical, physiological, and neurophysiological methods. Exposure to arsenic in workroom air was estimated to have been around the Swedish occupational limits, which were 500 yg/m before 1975 and 50 yg/ra thereafter. LÄS MER
4. Occupational exposure to trichloramine and trihalomethanes : adverse respiratory and ocular effects among Swedish indoor swimming pool workers
Sammanfattning : Occupational exposure in swimming pool facilities related to disinfection by-products (DBPs) has been an issue for the last 15 years. Trichloramine (NCl3) and trihalomethanes (THMs) are DBPs formed in swimming pool water following a reaction between organic matter containing nitrogen or organic or inorganic matter, and chlorine. LÄS MER
5. Exposing the Exposures : Assessing occupational aerosol exposures and their possible health and toxicological effects
Sammanfattning : According to the Global Burden of Disease study, occupational exposures to particulates, gases and fumes were responsible for 0.36 million deaths and 8.8 million disability-adjusted life years globally in 2015. LÄS MER